Following on from my post on Barry Eichengreen's book, click here to read a piece on the uses and abuses of history by the Economist's Buttonwood column. My book Banking in Crisis uses history to show the determinants of stable banking - shareholders have skin in the game or banks are constrained to investing in safe securities. It also uses history to show how severe the 2008 financial crisis was and why it happened. History is useful. However, history can also be abused. As Eichengreen recently quipped, 'societies cherry pick their histories'. Governments can use history to justify their policies even though the historical context and circumstances are totally different.
According to Robert Shiller , speaking at Davos, Bitcoin is a perfect example of a bubble - story here . Shiller sees Bitcoin as a backwards step in the evolution of money. George Selgin , a free banker, takes an opposing view - click here . Although he doesn't believe that Bitcoin is money, he sees its development as a fascinating turn in the evolution of money. In particular, he lauds the fact that Bitcoin production is constrained and cannot be infinite. There is a short video below where Bitcoin explain how it works.